U.S. Option System Status
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MIAX Options
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MIAX Pearl
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MIAX Emerald
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MIAX Sapphire
All Options Exchanges Alerts
Regulatory Alert, Trading Alert
MIAX Options
February 25, 2026 | 03:41 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol ZSL1 Effective Thursday, February 26, 2026
ProShares UltraShort Silver adjusted option class (“ZSL1”) will be available for trading on MIAX Options, MIAX Pearl Options, and MIAX...
Regulatory Alert, Trading Alert
MIAX Sapphire
February 25, 2026 | 03:41 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol ZSL1 Effective Thursday, February 26, 2026
ProShares UltraShort Silver adjusted option class (“ZSL1”) will be available for trading on MIAX Options, MIAX Pearl Options, and MIAX...
Regulatory Alert, Trading Alert
MIAX Pearl
February 25, 2026 | 03:41 PM
MIAX Exchange Group - Options Markets - Market for Underlying Security Used for Openings on MIAX Options, MIAX Pearl Options, and MIAX Sapphire Options for the Adjusted Symbol ZSL1 Effective Thursday, February 26, 2026
ProShares UltraShort Silver adjusted option class (“ZSL1”) will be available for trading on MIAX Options, MIAX Pearl Options, and MIAX...
Listing Alert
MIAX Options
February 25, 2026 | 12:21 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares UltraShort Silver (ZSL)
The following ETF has announced a reverse stock split effective for Thursday, February 26, 2026: ProShares UltraShort Silver (ZSL) changes to (ZSL1) ZSL1 will be...
Listing Alert
MIAX Emerald
February 25, 2026 | 12:21 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares UltraShort Silver (ZSL)
The following ETF has announced a reverse stock split effective for Thursday, February 26, 2026: ProShares UltraShort Silver (ZSL) changes to (ZSL1) ZSL1 will be...
Listing Alert
MIAX Pearl
February 25, 2026 | 12:21 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares UltraShort Silver (ZSL)
The following ETF has announced a reverse stock split effective for Thursday, February 26, 2026: ProShares UltraShort Silver (ZSL) changes to (ZSL1) ZSL1 will be...
Listing Alert
MIAX Sapphire
February 25, 2026 | 12:21 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares UltraShort Silver (ZSL)
The following ETF has announced a reverse stock split effective for Thursday, February 26, 2026: ProShares UltraShort Silver (ZSL) changes to (ZSL1) ZSL1 will be...
Listing Alert
MIAX Sapphire
February 25, 2026 | 12:20 PM
MIAX Exchange Group - Options Markets - Corporate Action Alert: ProShares Ultra CRCL (CRCA)
ProShares Ultra CRCL (CRCA) has announced a reverse stock split effective for Thursday, February 26, 2026. On this date, the current CRCA...